JPS50141912A - - Google Patents
Info
- Publication number
- JPS50141912A JPS50141912A JP50038656A JP3865675A JPS50141912A JP S50141912 A JPS50141912 A JP S50141912A JP 50038656 A JP50038656 A JP 50038656A JP 3865675 A JP3865675 A JP 3865675A JP S50141912 A JPS50141912 A JP S50141912A
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H03K4/08—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape
- H03K4/48—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices
- H03K4/60—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor
- H03K4/62—Generating pulses having essentially a finite slope or stepped portions having triangular shape having sawtooth shape using as active elements semiconductor devices in which a sawtooth current is produced through an inductor using a semiconductor device operating as a switching device
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Details Of Television Scanning (AREA)
- Dc-Dc Converters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB14380/74A GB1503666A (en) | 1974-04-01 | 1974-04-01 | Television display circuit arrangements which include a switched mode power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50141912A true JPS50141912A (es) | 1975-11-15 |
Family
ID=10040158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50038656A Pending JPS50141912A (es) | 1974-04-01 | 1975-04-01 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3999102A (es) |
| JP (1) | JPS50141912A (es) |
| AR (1) | AR207972A1 (es) |
| BE (1) | BE827437A (es) |
| CA (1) | CA1043904A (es) |
| DE (1) | DE2514102C3 (es) |
| DK (1) | DK131975A (es) |
| ES (1) | ES436142A1 (es) |
| FR (1) | FR2275092A1 (es) |
| GB (1) | GB1503666A (es) |
| IT (1) | IT1036100B (es) |
| NL (1) | NL7503610A (es) |
| NO (1) | NO751105L (es) |
| ZA (1) | ZA752009B (es) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1546075A (en) * | 1975-06-10 | 1979-05-16 | Rca Corp | Synchronized and regulated power supply for a television receiver |
| NO139244C (no) * | 1976-09-02 | 1979-01-24 | Tandbergs Radiofabrik As | Kombinert matespenningskilde og linjeavboeyningskrets for fjernsynsmottaker |
| IT1072048B (it) * | 1976-11-26 | 1985-04-10 | Indesit | Circuito per ottenere una corrente a denti di sega in una bobina |
| NL7805004A (nl) * | 1977-06-13 | 1978-12-15 | Indesit | Keten voor het leveren van een zaagtandstroom in een spoel. |
| JPS54127217A (en) * | 1978-03-27 | 1979-10-03 | Sony Corp | Load driver circuit |
| IT1165134B (it) * | 1978-07-20 | 1987-04-22 | Rca Corp | Circuito di deflessione stabilizzato con un commutatore stabilizzato controllato dalla corrente di defelssione |
| US4227125A (en) * | 1978-09-26 | 1980-10-07 | Rca Corporation | Regulated deflection system |
| US4232254A (en) * | 1978-11-29 | 1980-11-04 | Rca Corporation | Regulated deflection circuit |
| US4362974A (en) * | 1979-03-12 | 1982-12-07 | Rca Corporation | Commutated switched regulator with line isolation for transistor deflection |
| US4484113A (en) * | 1981-02-16 | 1984-11-20 | Rca Corporation | Regulated deflection circuit |
| NL8101721A (nl) * | 1981-04-08 | 1982-11-01 | Philips Nv | Schakeling voor het opwekken van een zaagtandvormige stroom. |
| US4607195A (en) * | 1983-03-21 | 1986-08-19 | U.S. Philips Corporation | Picture display device comprising a power supply circuit and a line deflection circuit |
| FR2578119A1 (fr) * | 1985-02-22 | 1986-08-29 | Mod Sa | Dispositif d'alimentation asynchrone alternee pour appareils electriques necessitant des tensions continues fixes et variables et machine a coudre electrique equipee d'un tel dispositif d'alimentation |
| NL8601347A (nl) * | 1986-05-27 | 1987-12-16 | Philips Nv | Lijnafbuigschakeling in een beeldweergeefinrichting. |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4896058A (es) * | 1972-02-19 | 1973-12-08 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3838312A (en) * | 1971-08-31 | 1974-09-24 | Gen Electric | Non-linear deflection drive circuit |
| US3887842A (en) * | 1973-06-28 | 1975-06-03 | Bendix Corp | Electronmagnetic deflection display system including dual mode deflection amplifiers and output power limited power supplies |
-
1974
- 1974-04-01 GB GB14380/74A patent/GB1503666A/en not_active Expired
-
1975
- 1975-01-01 AR AR258209A patent/AR207972A1/es active
- 1975-03-24 US US05/561,414 patent/US3999102A/en not_active Expired - Lifetime
- 1975-03-26 DK DK131975A patent/DK131975A/da unknown
- 1975-03-26 NL NL7503610A patent/NL7503610A/xx not_active Application Discontinuation
- 1975-03-29 ES ES436142A patent/ES436142A1/es not_active Expired
- 1975-03-29 DE DE2514102A patent/DE2514102C3/de not_active Expired
- 1975-04-01 FR FR7510155A patent/FR2275092A1/fr active Granted
- 1975-04-01 ZA ZA752009A patent/ZA752009B/xx unknown
- 1975-04-01 JP JP50038656A patent/JPS50141912A/ja active Pending
- 1975-04-01 BE BE154989A patent/BE827437A/xx unknown
- 1975-04-01 NO NO75751105A patent/NO751105L/no unknown
- 1975-04-01 CA CA223,416A patent/CA1043904A/en not_active Expired
- 1975-04-01 IT IT7567838A patent/IT1036100B/it active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4896058A (es) * | 1972-02-19 | 1973-12-08 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2275092A1 (fr) | 1976-01-09 |
| ES436142A1 (es) | 1977-02-01 |
| NL7503610A (nl) | 1975-10-03 |
| AU7967675A (en) | 1976-10-07 |
| FR2275092B1 (es) | 1982-05-28 |
| DE2514102C3 (de) | 1979-08-30 |
| DK131975A (es) | 1975-10-02 |
| BE827437A (fr) | 1975-10-01 |
| ZA752009B (en) | 1976-11-24 |
| US3999102A (en) | 1976-12-21 |
| CA1043904A (en) | 1978-12-05 |
| DE2514102B2 (de) | 1979-01-04 |
| NO751105L (es) | 1975-10-02 |
| IT1036100B (it) | 1979-10-30 |
| AR207972A1 (es) | 1976-11-22 |
| DE2514102A1 (de) | 1975-10-09 |
| GB1503666A (en) | 1978-03-15 |